Understand-Anything

Merge branch 'main' into feat/onboarding-overlay

Lum1104 · 2026-05-21 10:33:16 +08:00

cd09d4fe09

chore: remove Product Hunt promo from README and homepage hero

Lum1104 · 2026-05-20 08:53:03 +08:00

57a25ed4aa

feat(i18n): add Russian language support

Lum1104 · 2026-05-19 15:01:43 +08:00

v2.7.3 9d1318a0e7

chore(release): bump version to 2.7.3

Ships the fingerprints baseline fix (e7af9ae): every install since
2.7.0 had a broken Phase 7 step 2.5 that threw TypeError on the first
/understand run and left fingerprints.json empty/missing, which made
every subsequent auto-update escalate to FULL_UPDATE. This release
replaces the LLM-written script with a bundled build-fingerprints.mjs
and reorders Phase 7 to write fingerprints before meta.json.

Anyone upgrading from 2.7.0–2.7.2 should re-run /understand --full
to regenerate a valid baseline.

Lum1104 · 2026-05-18 10:13:22 +08:00

0e39f227a4

fix(skills/understand): bundle build-fingerprints.mjs and reorder Phase 7

The Phase 7 step 2.5 code example in SKILL.md called
buildFingerprintStore() with 2 arguments, but the real signature
requires 4 (projectDir, filePaths, registry: PluginRegistry,
gitCommitHash: string). It also omitted the required
`await TreeSitterPlugin.init()`. Any LLM following the example
threw TypeError on `registry.analyzeFile()` and never produced a
baseline — which is why fingerprints.json never existed in a usable
form after a fresh /understand, and is the root cause behind
issue #152's "every auto-update escalates to FULL_UPDATE" cascade.

Replace the LLM-written script with a bundled `build-fingerprints.mjs`
that mirrors `extract-structure.mjs`: resolves @understand-anything/core
via createRequire, initializes TreeSitterPlugin + PluginRegistry
correctly, calls buildFingerprintStore with all four arguments, and
persists via saveFingerprints. Smoke-tested on this repo (3 files,
correct functions/classes/imports extracted).

Reorder Phase 7 so fingerprints are written BEFORE meta.json. If
fingerprint generation fails, the new step explicitly says to abort
Phase 7 — meta.json must not advance without a valid baseline, or
the next auto-update sees a fresh commit hash with no fingerprints
and classifies every file as STRUCTURAL.

Affects every install since 2.7.0 (when the broken example was
introduced). Users running /understand --full on 2.7.3+ will get
a usable fingerprints.json on the first try.

Lum1104 · 2026-05-18 10:13:02 +08:00

e7af9ae35e

chore(release): bump version to 2.7.2

Ships two auto-update fixes:
- #153 (5304ff0): apply .understandignore in Phase 0 so user-excluded
  paths don't inflate the structural-change count.
- #152 (dd8b724): LOAD-PATCH-SAVE template for Phase 3d fingerprints
  merge, with guard against silent load failure.

Lum1104 · 2026-05-18 09:59:05 +08:00

97fa2f3cab

fix(hooks/auto-update): make fingerprints merge unambiguous in Phase 3d

Fixes #152. Phase 3d step 3 instructed the LLM to "merge with existing
fingerprints (keep unchanged files as-is)" but the prose was vague
enough that the LLM-written script frequently wrote only the freshly
re-analyzed batch entries to fingerprints.json, discarding every other
file's fingerprint. The next auto-update saw N-batch_size files with
no stored fingerprint → classified as STRUCTURAL → exceeded the 30-file
threshold → FULL_UPDATE permanently, burning hundreds of thousands of
tokens on every subsequent commit.

Replace the four-bullet description with an explicit LOAD-PATCH-SAVE
script template:

  1. LOAD ALL existing entries from fingerprints.json (never skip).
  2. PATCH or REMOVE each path in filesToReanalyze (inline deletion
     handling so the spec doesn't need a separate deletedFiles list).
  3. GUARD: if the file existed and was non-empty but loaded as {},
     abort the write — silent load failure would otherwise clobber
     every fingerprint.
  4. SAVE the full dict back.

The reporter's dry-run showed this restores 81/97 files to COSMETIC
classification on their project (zero LLM tokens) instead of all 97
incorrectly forced into STRUCTURAL.

Note: a related ordering bug exists in skills/understand/SKILL.md
Phase 7 (meta.json written before fingerprints.json — silent failure
in step 2.5 leaves stale fingerprints). That's a separate fix in a
different file and is intentionally not bundled here.

Lum1104 · 2026-05-18 09:58:45 +08:00

dd8b724c99

fix(hooks/auto-update): apply .understandignore exclusions in Phase 0

Fixes #153. Phase 0 step 7 filters changed files to source extensions
only and never reads `.understandignore`, so files in user-excluded
paths (migrations, vendored code, tests) count as structural changes
and can spuriously escalate the action to FULL_UPDATE. The reporter
saw 50 → 38 structural files after applying their ignore patterns
(below the 30-file FULL_UPDATE threshold, ARCHITECTURE_UPDATE would
have sufficed).

Add step 9 that delegates to `createIgnoreFilter` from
`@understand-anything/core` via $CLAUDE_PLUGIN_ROOT. Same code path
as /understand's project-scanner Step 2.5, so the auto-update honors
the exact same patterns (hardcoded defaults + user .understandignore
files at both standard locations + `!` negation semantics).

If $CLAUDE_PLUGIN_ROOT can't be resolved, fail loud rather than
silently skipping — a silent skip reproduces the original bug.

Lum1104 · 2026-05-18 09:58:11 +08:00

5304ff06f3

chore(release): bump version to 2.7.1

Ships the fixes that landed on main after the 2.7.0 cut:

- #139 (f3ea1a3): understand-knowledge — Windows path separators in
  wikilink resolution + omit empty `category` so KnowledgeMetaSchema's
  `z.string().optional()` no longer drops every article node. Closes #151.
- #147 (fafb888): understand-domain — resolve $PLUGIN_ROOT at runtime
  for symlink installs.
- f71bad5: understand — persist canonical edge direction during merge,
  fixing the 153k auto-correction cascade. Closes #140.

Lum1104 · 2026-05-18 09:48:44 +08:00

2da74848e5

fix(skills/understand): persist canonical edge direction during merge

Fixes #140. merge-batch-graphs.py already defaulted missing `direction`
to "forward" when building the dedup key, but the value was never written
back onto the edge — so the generated knowledge-graph.json shipped without
the field and the dashboard validator emitted one auto-correction per
edge (153k on the reporter's Go codebase).

Mirror the dashboard schema validator at packages/core/src/schema.ts:
lowercase the value, map "both"/"mutual" → "bidirectional", fall back to
"forward" for missing or invalid values, and persist the result onto the
edge before it enters edges_by_key. This also closes a latent dedup leak
where "Forward" and "forward" (or "both" and "bidirectional") would have
produced separate dedup keys.

Lum1104 · 2026-05-18 09:27:06 +08:00

f71bad5267

Merge pull request #139 from nieao/fix/windows-compat

fix(understand-knowledge): Windows path + zod schema null compatibility

Yuxiang Lin · 2026-05-17 22:07:38 +08:00

a5644ca3b0

Merge pull request #147 from rustanacexd/fix/understand-domain-plugin-root

fix(skills/understand-domain): resolve plugin root for agent prompt loading (#146)

Yuxiang Lin · 2026-05-13 10:20:33 +08:00

cde871990c

fix(skills/understand-domain): resolve plugin root at runtime for symlink installs

Fixes #146. Ports the $PLUGIN_ROOT resolution pattern from understand/SKILL.md
to understand-domain/SKILL.md, including:
- Symlink resolution for ~/.agents/skills/understand-domain
- Copilot fallback for ~/.copilot/skills/understand-domain
- Detailed error diagnostics listing all checked paths
- Phase 4 agent prompt path now uses $PLUGIN_ROOT/agents/domain-analyzer.md

Rustan Corpuz · 2026-05-12 15:00:55 +08:00

fafb888422

docs(homepage): add author homepage link below enterprise contact

A second pill mirroring the Enterprise one, linking to https://lum.is-a.dev/.
Same gold/amber styling, 0.6rem gap below the Enterprise pill so the two read
as one "contact" group, anim-5 so both pills enter together. Full mobile
breakpoint mirror.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-12 15:00:44 +08:00

9ab6724dca

chore(release): bump version to 2.7.0

Includes since 2.6.3: Hermes (#91), Cline (#116), KIMI CLI (#134)
platform support; dashboard ACCESS_TOKEN env override; README cleanup
(slogan rewrite, drop outdated overview gifs, move thanks to footer).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-12 14:27:12 +08:00

04c84ab4a4

Merge pull request #145 from zhushen12580/fix/code-review-feedback

docs: Add --language parameter documentation to all READMEs

Yuxiang Lin · 2026-05-12 14:22:05 +08:00

8b96a8b1ce

docs: Add --language parameter documentation to all READMEs

zhushen · 2026-05-12 11:30:02 +08:00

208921be3b

Merge pull request #142 from zhushen12580/feature/language-parameter

feat: Add --language parameter for localized content generation

Yuxiang Lin · 2026-05-12 11:07:14 +08:00

4c6f7c3e0b

fix: Address code review feedback for PR #142

- Remove invalid allowBuilds from pnpm-workspace.yaml (use onlyBuiltDependencies in root package.json)
- Use data-testid for search input selector (fixes / keyboard shortcut for non-English locales)

zhushen · 2026-05-12 11:02:13 +08:00

2083342199

feat(dashboard): Complete i18n translation for all UI components

zhushen · 2026-05-12 01:53:58 +08:00

a3ec91bf39

feat(install): add KIMI CLI platform support (#134 )

KIMI CLI scans ~/.kimi/skills/ (its brand path) for SKILL.md per the
official skill discovery spec, so distribution follows the same
folder-symlink pattern as Hermes / Cline / OpenClaw. install.sh and
install.ps1 register the `kimi` platform; README × 7 updated for the
one-line install title, <platform> values, and compatibility table.

Closes #134

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-11 22:11:48 +08:00

31a775d65f

feat(install): add Cline platform support (#116 )

Cline natively scans ~/.cline/skills/ for SKILL.md, so distribution
follows the same folder-symlink pattern as Hermes / OpenClaw /
Antigravity. install.sh and install.ps1 register the `cline` platform;
README × 7 (English + 6 locales) updated for the one-line install
title, <platform> values, and the compatibility table.

Closes #116

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-11 22:10:37 +08:00

b2fed42eac

feat(dashboard): allow ACCESS_TOKEN override via env var

Honor UNDERSTAND_ACCESS_TOKEN if set, falling back to the random 16-byte
hex token. Lets the dev token survive across server restarts so shared
dashboard URLs don't rot, and makes the auth path easier to script in
tests.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-11 22:02:58 +08:00

1779cbd9a7

fix: Wrap MobileLayout with I18nProvider; use outputLanguage key in config

P1: MobileLayout was missing I18nProvider wrapper, causing useI18n
    to throw error on mobile devices. Now both desktop and mobile
    layouts are wrapped with I18nProvider.

P2: SKILL.md used 'language' key but Dashboard reads 'outputLanguage'.
    Fixed config.json key name to match ProjectConfig type definition.

All tests passed:
- Core: 670 tests
- Dashboard: 42 tests

zhushen · 2026-05-11 20:30:50 +08:00

e1650f627c

feat(dashboard): Add i18n support for localized UI text

- Add outputLanguage field to ProjectConfig type
- Create /config.json endpoint in vite.config.ts
- Build locale files for 5 languages (en, zh, zh-TW, ja, ko)
- Add I18nProvider context and useI18n hook
- Update 5 components (ProjectOverview, NodeInfo, FileExplorer, FilterPanel, PersonaSelector)
- Dashboard reads language from config.json and displays localized UI

All tests passed:
- Core: 670 tests
- Dashboard: 42 tests

zhushen · 2026-05-11 19:00:05 +08:00

752fe59e0c

feat: Add --language parameter for localized content generation

Adds --language parameter to /understand command to generate knowledge
graph content in user-specified language.

Changes:
- Update argument-hint and Options documentation in SKILL.md
- Add language parsing logic in Phase 0 (language normalization,
  config persistence, LANGUAGE_DIRECTIVE template)
- Inject language directive into agent dispatch prompts for all
  content-generating phases (Phase 1-5)
- Add language directive handling instructions in agent definitions
- Create locales/ directory with template files for:
  - English (en.md) - default
  - Chinese Simplified (zh.md)
  - Chinese Traditional (zh-TW.md)
  - Japanese (ja.md)
  - Korean (ko.md)

Locale files provide language-specific guidance for:
- Tag naming conventions
- Summary writing style
- Technical term handling
- Layer name translations

Closes #141

zhushen · 2026-05-11 12:20:05 +08:00

656289121c

feat(install): add Hermes platform; refresh README (#91 )

- install.sh / install.ps1: register `hermes` platform (folder-style
  symlink to ~/.hermes/skills/understand-anything/). No new directories
  or plugin manifests needed — Hermes scans skills via os.walk(...,
  followlinks=True) and reads SKILL.md frontmatter directly.
- README × 7 (English + 6 locales): one-line install title, `<platform>`
  values, and compatibility table updated for both Hermes and Vibe CLI
  (locale READMEs were missing Vibe).
- README × 7: drop top-of-page Star History Rank badge and the TIP-style
  thanks blockquote; rewrite the slogan into a longer line about quietly
  teaching how the pieces fit; move a single italic thanks line between
  Star History and the MIT footer.
- README × 7: remove the two outdated overview-*.gif blocks. The
  Features section already opens with a NOTE callout linking to the live
  demo, which serves as the visual entry instead.
- Delete assets/overview-{structural,domain}.gif (8.1 MB of orphaned
  binaries) from the working tree.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-11 10:33:36 +08:00

788aa90802

Merge pull request #138 from voidborne-d/fix/worktree-paths

fix(skills): redirect PROJECT_ROOT out of git worktrees (closes #133)

Yuxiang Lin · 2026-05-10 20:13:28 +08:00

40519ee5ff

Merge pull request #132 from Xingkai98/feat/dashboard-file-class-views

feat(dashboard): add file/class dual-view toggle to reduce graph clutter

Yuxiang Lin · 2026-05-10 17:44:04 +08:00

e638ed8303

fix(dashboard): reset fn toggle on view switch; hide detail toolbar in domain view

- Issue 1: setDetailLevel now resets showFunctionsInClassView so the fn
  toggle doesn't resurrect when re-entering class view after a file-view
  round-trip.
- Issue 2: detail-level toolbar (Files/+Classes/fn) now gated on
  viewMode !== "domain" so it doesn't render in domain view where it has
  no effect.

Xingkai98 · 2026-05-10 16:24:26 +08:00

e29f461574

Merge branch 'Lum1104:main' into feat/dashboard-file-class-views

Kai Xing · 2026-05-10 15:40:06 +08:00

f23291f9ea

Merge pull request #124 from tipich/fix/windows-pnpm10-compat

fix(skill): make /understand work on Windows + pnpm 10

Yuxiang Lin · 2026-05-10 09:38:18 +08:00

a381c41ef6

feat(dashboard): first-visit onboarding overlay

Add a 5-step modal that walks new users through the dashboard's core operations
on first visit. Auto-hides via localStorage after dismiss; can be force-shown
with `?onboard=force` for screenshots and demos.

## What it teaches

1. What the graph represents (entities/relations from code or wiki)
2. Three view buttons (Overview / Learn / Deep Dive) — each answers a different
   question
3. Search + node click — find by name, click for details panel
4. Layer switch + Project Tour — drill into a category, or follow a guided
   walkthrough
5. Hidden features (Filter / Export / Path / Theme) and Shift+? for keyboard
   shortcuts

## Design

- Inline styles, no extra CSS file — easier to land in the existing structure
- Lazy-loaded via Suspense like the other modals (KeyboardShortcutsHelp,
  PathFinderModal) so it ships in a separate chunk
- Architectural-minimalism dark palette consistent with the existing dashboard:
  off-black surface, warm accent (#c8a882), Noto Serif SC headings, generous
  whitespace
- localStorage key `ua-onboarding-dismissed-v1` — versioned so future content
  changes can re-trigger
- Accessible: keyboard-navigable buttons, click-outside to close (without
  remembering dismiss), explicit "不再显示" / "Skip" affordance

## Tested

- Windows 11 + Chrome via Playwright: 5 steps render, progress bar tracks,
  prev/next/dismiss/finish all work, localStorage persists dismiss across
  reloads, `?onboard=force` re-shows for testing
- No new dependencies (uses React 19 hooks already present)
- No changes to data flow, store, or other components — strictly additive

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

nieao · 2026-05-09 19:15:05 +08:00

562eba412c

fix(understand-knowledge): Windows path + zod schema null compatibility

Four single-line fixes that make `/understand-knowledge` work end-to-end on Windows.

## Root causes

1. Path separator mismatch (3 occurrences in parse-knowledge-base.py)
   - `str(rel.with_suffix(""))` returns backslash-separated stems on Windows
     (e.g. `entities\foo`), while wikilinks always use forward slashes
     (`[[entities/foo]]`).
   - Result: name_map keys and article_ids hold `entities\foo`, while
     `resolve_wikilink()` looks up `entities/foo` -> 100% miss.
   - Tested on Windows 11 + Python 3.14: 151/151 wikilinks unresolved,
     0 edges built from wikilinks.

   Fix: use `rel.with_suffix("").as_posix()` in all three places
   (lines 235, 316, 330 on main).

2. Null vs missing field (1 occurrence)
   - `"category": category or None` writes `null` when category is empty.
   - `KnowledgeMetaSchema.category` in packages/core/src/schema.ts is
     `z.string().optional()`, which accepts `undefined`/missing but
     rejects `null`.
   - Result: every article node fails GraphNodeSchema validation in the
     dashboard (`Invalid input: expected string, received null`),
     all nodes get dropped, dashboard renders empty.

   Fix: omit the field when empty using dict spread.

## After

Tested with a 27-article Karpathy wiki on Windows:
- before: 151 unresolved wikilinks, 0 edges, 0 nodes rendered in dashboard
- after:  0 unresolved, 110 wikilink edges + 23 LLM-implicit edges,
          all 53 nodes (article/topic/entity/claim) render correctly

No behavior change on macOS/Linux: `as_posix()` is a no-op when the OS
already uses `/`, and dict spread produces the same key as the previous
truthy branch.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

nieao · 2026-05-09 15:38:13 +08:00

f3ea1a3088

fix(skills): redirect PROJECT_ROOT out of git worktrees (#133 )

When /understand or /understand-domain runs from a CWD inside an
ephemeral git worktree (the default for parallel-agent / isolation
sessions), every output file goes to the worktree path. Claude Code
deletes the worktree on session end, taking knowledge-graph.json,
domain-graph.json, meta.json, intermediate batches and ~hundreds of K
of analysis tokens with it.

Resolve PROJECT_ROOT through a worktree check before any output:
compare git rev-parse --git-dir against --git-common-dir; in a normal
checkout (and in a submodule) they're the same path, in a worktree they
differ and parent(--git-common-dir) is the main repo root.
UNDERSTAND_NO_WORKTREE_REDIRECT=1 opts out for the rare per-worktree
case.

- skills/understand/SKILL.md Phase 0 step 1: add the redirect after
  PROJECT_ROOT is set from $ARGUMENTS or CWD, so an explicit arg path
  is also rescued from a worktree but can be opted out of.
- skills/understand-domain/SKILL.md: add an explicit Phase 0 (it
  previously inferred "current project" implicitly), then thread
  $PROJECT_ROOT through Phases 2-5 so subsequent steps honor the
  redirect.
- New worktree-redirect.test.mjs: 5 vitest cases covering main repo,
  worktree root, worktree subdir, opt-out env var, and non-git CWD.
  Mirrors the bash snippet inline (no shared lib in this repo).

Submodule false-positive ruled out by probe — submodules see git-dir
== git-common-dir (both point at <super>/.git/modules/<name>).

d 🔹 · 2026-05-09 12:58:46 +08:00

b962a3dc33

Merge pull request #122 from Lum1104/feat/issue-113-tested-by-coverage

feat: deterministic tested_by edges + dashboard badge (#113)

Yuxiang Lin · 2026-05-09 11:18:27 +08:00

3eb7700a8f

fix(merge): keep max-weight tested_by edge in Pass 1 dedup (#113 )

Codex P2: link_tests Pass 1 dropped duplicate (production, test) pairs
purely by arrival order — when two batches both emitted a tested_by
edge for the same pair with different confidences (0.3 vs 0.9), the
edge that happened to iterate first won. The general Step 6 deduper
at line 762 mirrors `weight > existing.weight` semantics but it only
ever saw one of the duplicates, so it couldn't rescue the heavier one.

Refactor Pass 1 to mirror Step 6's weight comparison locally:

  - Track `pair_to_idx` mapping each kept (prod, test) pair to its
    slot in the compacted edges list. On a duplicate, look up the
    existing kept edge and compare weights; if the new edge is
    strictly heavier, swap (if needed) and replace the slot. Tie or
    lighter → drop the new edge.
  - Defer the swap operation until we know an edge will survive — no
    point canonicalizing a doomed duplicate.
  - Track surviving swap pairs in a separate `swapped_pairs` set so
    the `swapped` counter reflects the FINAL output, not the wasted
    work on edges that were later replaced. This means: replacing a
    swapped edge with a heavier canonical one drops the swap from
    the count; replacing a canonical edge with a heavier swapped one
    adds it.
  - Extract the swap-in-place mutation into `_swap_tested_by_in_place`
    so it can be invoked from both code paths.

Five new unit tests cover all four weight-vs-direction combinations
plus a tie case (existing test_drops_duplicate_canonical_edges, which
still passes — tie → keep first, no swap counted).

microservices-demo regression check unchanged: 7 → 7 edges, 3 swapped,
0 dropped, 7 tagged.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-09 11:05:43 +08:00

a4bdc1c99d

feat(merge): swap-then-supplement tested_by linker (#113 )

Strip-and-rederive (current PR behaviour) drops real coverage signal on
projects whose test layout doesn't match a naming convention. On the
Google microservices-demo the LLM had emitted 7 valid tested_by edges
(3 with inverted direction); the strip pass dropped them and the path-
convention rederive could only re-pair 4 of them. Net: 7 → 4 edges,
3 production files lost their tested signal.

Replace strip-and-rederive with two-pass swap-then-supplement:

  Pass 1 — walk LLM tested_by edges. Canonical (production → test)
  edges pass through unchanged. Inverted (test → production) edges are
  flipped in place; description gets a `[direction corrected]` audit
  marker. Edges with no recoverable meaning (test↔test, prod↔prod,
  orphan endpoint, duplicate pair) are dropped.

  Pass 2 — for tests not yet paired by Pass 1, walk path-convention
  candidates and emit a fresh production → test edge for the first
  match. Pairs already covered by Pass 1 are skipped.

Tagging is consolidated into a final pass over all canonical edges so
production nodes get the "tested" tag whether the edge came from
Pass 1 (canonical / swapped) or Pass 2 (supplement).

Multi-language audit of production_candidates revealed three real-world
gaps surfaced by re-checking microservices-demo and common project
layouts:

  - JS/TS walk-out only handled `__tests__/`. Extended to also walk out
    of `<dir>/test/`, `<dir>/spec/`, and `<dir>/tests/` (some JS/TS
    projects use these instead of __tests__/).
  - Python walk-out only handled top-level `tests/`. Added in-package
    `<pkg>/tests/test_<name>.py` → `<pkg>/<name>.py` (Django app style
    and any project that colocates tests with the package).
  - C# only had sibling fallback. Added two new mirrors:
      * `<svc>/tests/X.cs` ↔ `<svc>/X.cs` and `<svc>/src/.../X.cs`
        (microservices-demo cartservice exact layout).
      * `<App>.Tests/Foo/BarTests.cs` ↔ `<App>/Foo/Bar.cs`
        (.NET sibling-project convention).

Go is intentionally not changed — the "one _test.go covers several
.go files in the same package" pattern is now solved by Pass 1
(swapping LLM edges), not by trying to invent multi-pair path heuristics.

The file-analyzer prompt is updated: the `tested_by` row is restored
in the schema table because we now use those edges as evidence (Pass 1
canonicalizes the direction). The note explains direction will be
auto-corrected so the LLM doesn't need to be defensive about it.

link_tests now returns a 4-tuple (added, dropped, tagged, swapped);
the merge_and_normalize report distinguishes "edges produced
(supplement)" from "edges flipped" from "edges dropped".

Real-world validation on microservices-demo:
  before:   7 tested_by edges, 3 inverted, 0 tagged
  after PR: 4 tested_by edges, 0 inverted, 4 tagged   ← strip-and-rederive
  this:     7 tested_by edges, 0 inverted, 7 tagged   ← swap-then-supplement

Tests: 47 pass (was 37). New cases cover all swap branches, the
shippingservice "one test, many sources" regression, and each new
language pattern.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-09 10:45:22 +08:00

4bb22fd9af

feat(dashboard): add file/class dual-view toggle to reduce graph clutter

Add detailLevel state ("file" | "class") to separate architecture-level
file dependencies from code-structure class views. File view shows only
file nodes and file→file edges (imports/depends_on), eliminating ~85%
of nodes/edges that previously caused severe zoom/pan lag. Class view
adds class nodes via contains edges with an optional function toggle.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Xingkai98 · 2026-05-09 01:57:10 +08:00

c1bc4bfac1

Merge pull request #127 from 3ng7n33r/main

Add mistral vibe cli to install script

Yuxiang Lin · 2026-05-08 22:22:50 +08:00

6987840e07

feat: customizable heading font via theme settings (#121 )

Add a `headingFont` option to ThemeConfig that lets users switch
heading typography between Serif (default), Sans, and Mono via the
existing Theme Picker UI.

- New `--font-heading` CSS custom property (defaults to `--font-serif`)
- Theme engine applies the selected font on config change
- ThemePicker gets a "Heading Font" toggle section
- All 15 component files updated from `font-serif` to `font-heading`
- Selection persists in localStorage alongside other theme settings
- Backwards-compatible: existing configs without `headingFont` default to serif

Closes #120

Yuxiang Lin · 2026-05-08 22:20:47 +08:00

5a2ffb1e0f

fix(merge): recover imports edges file-analyzer batches drop

A controlled-experiment audit on a 1240-file Python project (opensre)
showed that 27.2% of resolved-internal imports never made it from
project-scanner's `importMap` into the final knowledge graph. Of the
404 source files with internal imports, 91 ended up with ZERO imports
edges in the graph despite their `file:` node being present (consistent
with main-session orchestrator dropping the entry from `batchImportData`
during batch construction), and 104 had partial coverage (consistent
with file-analyzer agent dropping rows during edge enumeration).
GitHub issue #128 reported the same failure mode at 16-21% on a Go
monorepo.

The fix has two layers:

1. `merge-batch-graphs.py` now runs a deterministic recovery pass
   after merge: for every `(source, target)` in scan-result.json's
   `importMap` whose source `file:` node exists in the assembled graph
   and whose target `file:` node also exists, emit an `imports` edge
   if the batches didn't already. Recovered edges are tagged
   `recoveredFromImportMap: true` so downstream consumers can audit
   which edges came from the deterministic source vs. agent emission.
   The merge report logs the recovered count plus how many importMap
   entries were skipped because their source/target had no graph node.

2. `file-analyzer.md` rewrites the imports edge rule to demand 1:1
   emission with a self-check: "the number of `imports` edges in your
   output MUST equal `sum(batchImportData[file].length)` across the
   batch's code files". This drives the agent to enumerate every row
   instead of summarizing — recovery should report 0 when this works.

Tests: +6 cases covering the recovery path — drops, no-double-emit,
missing source/target nodes, missing scan-result.json (incremental
update), and self-import suppression. 770 passing (was 764).

Bumps version to 2.6.3 across the five tracked manifests.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-08 19:35:34 +08:00

05fd42343c

fix(skill): make /understand work on Windows + pnpm 10

Two bugs blocked /understand from running properly:

1. extract-structure.mjs:34,37 — `await import()` was called with raw
   absolute paths returned by `require.resolve()` and `path.resolve()`.
   On Windows those start with "C:\..." which Node 24's ESM loader
   parses as URL scheme "C:" and rejects with
   ERR_UNSUPPORTED_ESM_URL_SCHEME. Wrap both with `pathToFileURL().href`
   so the loader receives a proper file:// URL.

2. tree-sitter native build scripts were skipped at install time
   because pnpm 10 blocks postinstall scripts by default. Added the
   parser packages plus esbuild and sharp to `pnpm.onlyBuiltDependencies`
   so they compile during `pnpm install` and `analyzeFile` / fingerprint
   generation actually work.

Without these, file-analyzer subagents fall back to direct file reads
and the importMap stays empty across all batches, which forces
assemble-reviewer to grep-recover hundreds of cross-batch edges by
hand. They also block the incremental update path entirely because
fingerprint generation crashes inside `buildFingerprintStore`.

Verified end-to-end on a 1190-file Laravel codebase: tree-sitter PHP
parses Booking.php into 18 typed functions, fingerprint baseline
builds in 1.56s, change detection correctly classifies cosmetic
vs structural diffs.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

tipich · 2026-05-08 13:48:36 +03:00

366368face

fix(pipeline): close 12 sources of silent data loss in graph extraction

A deep audit of the project-scanner → file-analyzer → merge pipeline
turned up a wide range of silent data-loss bugs. Each one alone is
small; together they were producing graphs with very few import edges,
missing sub-file nodes for non-code formats, and inconsistent metrics.

Root-cause fixes (high impact):

- project-scanner.md: extend import-pattern table to resolve absolute
  imports for Python (`from a.b.c import x`), TS/JS (tsconfig.json
  paths/baseUrl aliases), Java/Kotlin (`com.foo.Bar` ↔ file paths),
  Ruby (`require 'foo/bar'` load-path), PHP (composer PSR-4 namespaces),
  and C/C++ (`#include` headers). Was relative-only, which produced
  empty importMap entries for the majority of real projects.
- project-scanner.md: add `.ps1`, `.bat`, `.cmd`, `.jsonc` to language
  table; require non-null `language` field with an explicit fallback.
- file-analyzer.md: document `sections`, `definitions`, `services`,
  `endpoints`, `steps`, `resources` in the extraction-output schema and
  spell out the sub-file node-creation rules per category. Was missing,
  so per-table / endpoint / resource nodes were never created from
  SQL / OpenAPI / Terraform / K8s / Dockerfile parser output.
- file-analyzer.md: add explicit source-reading fallback rules for
  PowerShell, Batch, Bash, Swift, Kotlin (no tree-sitter coverage).
- yaml-parser: declare `kubernetes`, `docker-compose`, `github-actions`,
  `openapi` languages so files the language-registry tags with those
  ids actually get section extraction. Recognize quoted top-level keys
  (e.g. `"on":` in GitHub Actions). Emit one section per entry for
  array-root YAML documents.
- json-parser: declare `json-schema`, `openapi`; add `stripJsoncSyntax`
  helper that removes line / block comments and trailing commas before
  parse so `.jsonc` files (wrangler, tsconfig with comments) parse cleanly.
- shell-parser: declare `jenkinsfile`. Tighten function-detection regex
  to require a reachable `{` brace so `name() echo hi` and patterns
  appearing inside heredocs are no longer false-positives.
- markdown-parser: track fenced-code-block state and skip headings
  inside ``` / ~~~ blocks (`# install` shell comments were being
  emitted as level-1 sections).
- merge-batch-graphs.py: add `article`, `entity`, `topic`, `claim`,
  `source` to VALID_NODE_PREFIXES and TYPE_TO_PREFIX so knowledge-base
  node types stop being flagged unknown / coerced to `file:`. Add
  `direction` to the edge dedup key so `forward` and `bidirectional`
  variants of the same (src, tgt, type) don't overwrite each other.
  Use a placeholder in bare-id fallback when `filePath` is missing on
  function/class nodes so unrelated `parse()` functions don't merge.
- typescript-extractor: actually compute `isDefault` for default
  exports (was always emitted as `false` from buildResult).
- extract-structure.mjs: match `wc -l` semantics for `totalLines` so
  the scanner's `sizeLines` and the extractor's `totalLines` agree on
  POSIX text files. Filter the parser-imports fallback to relative-only
  so `importCount` semantics stay *internal-import* whether the scanner
  resolved them or not. Drop unused `isCode` local.

Tests: +19 cases covering JSONC parsing, markdown fenced-code skip,
YAML quoted-keys / array-root, shell function false-positives,
extract-structure import fallback semantics + totalLines off-by-one.
764 passing (was 745).

Bumps version to 2.6.2 across the five tracked manifests.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-07 21:44:24 +08:00

c49c46d974

fix(file-analyzer): preserve language and fall back when imports unresolved

Two bugs surfaced when analyzing Python projects that use absolute imports:

- The dispatch prompt (SKILL.md) and file-analyzer agent omitted the
  per-file `language` field, so `extract-structure.mjs` received null and
  passed it through to the graph.
- `extract-structure.mjs` used `if (importPaths)` to decide whether to
  trust pre-resolved imports. Empty arrays are truthy, so files where the
  project scanner could not resolve any imports (e.g. Python absolute
  imports) clobbered the parser's import count with 0, never falling
  back to tree-sitter's own analysis.

Bumps plugin version to 2.6.1 across the five tracked manifests and adds
unit tests for `buildResult` covering language pass-through and the
importCount fallback paths. To make the script testable, `buildResult` is
now exported and the CLI invocation is guarded so importing the module
no longer triggers `main()`.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-07 21:02:47 +08:00

7834f9bc75

add mistral vibe cli to install script

3ng7n33r · 2026-05-07 14:16:07 +02:00

4d23590621

fix(merge): coerce malformed tags before adding "tested" (#113 )

Codex flagged that prod_node.setdefault("tags", []) returns the existing
value when the key is present, so a raw LLM batch with tags=None or
tags="some string" would crash the whole merge on the next "tested" not
in tags membership check.

The TypeScript autoFixGraph normalizer that handles this case runs
downstream of merge-batch-graphs.py, not before it, so the Python side
has to defend itself. Coerce non-list tags to a fresh [] before the
membership/append.

Regression test exercises None / comma-string / single-string / int /
dict inputs.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-07 10:25:56 +08:00

fdfa331009

Merge pull request #117 from DenisBalan/patch-1

Fix dashboard URL format in vite.config.ts

Denis Balan · 2026-05-07 10:14:13 +08:00

53248fea8b

Merge pull request #123 from Lum1104/feat/unified-install-script

feat(install): unify per-platform installers into install.sh / install.ps1

Yuxiang Lin · 2026-05-06 23:00:09 +08:00

068ef8ec1d

fix(install): address Codex review — guard reparse deletes and robust uninstall

- install.ps1 (P1): refuse to delete real files/directories; only remove
  paths that are actual junctions/symlinks. Closes a data-loss path where
  Cmd-Uninstall would Remove-Item -Recurse a pre-existing user directory at
  ~/.understand-anything-plugin (Cmd-Install correctly skipped touching it,
  but uninstall did not). Cmd-Uninstall and Unlink-Skills now both go
  through Remove-Reparse, which uses DirectoryInfo.Delete() so a junction's
  target is never followed.

- install.sh (P2): --uninstall no longer exits early when the checkout has
  been deleted. The per-skill unlinker falls back to scanning the target
  dir for stale symlinks pointing into the plugin tree, so users can clean
  up after manually rm -rf'ing the checkout.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Lum1104 · 2026-05-06 22:59:54 +08:00

a25c8e2527

509 Commits